package com.example.culturapp;

import java.util.Locale;

import android.app.ActionBar;
import android.app.Activity;
import android.app.Fragment;
import android.app.FragmentManager;
import android.app.FragmentTransaction;
import android.content.Intent;
import android.os.Bundle;
import android.support.v13.app.FragmentPagerAdapter;
import android.support.v4.view.ViewPager;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.ListAdapter;

public class CulturAppActionBarActivity extends Activity implements ActionBar.TabListener {
	//private ListView listView;
	/**
	 * The {@link android.support.v4.view.PagerAdapter} that will provide
	 * fragments for each of the sections. We use a {@link FragmentPagerAdapter}
	 * derivative, which will keep every loaded fragment in memory. If this
	 * becomes too memory intensive, it may be best to switch to a
	 * {@link android.support.v13.app.FragmentStatePagerAdapter}.
	 */
	private SectionsPagerAdapter mSectionsPagerAdapter;

	/**
	 * The {@link ViewPager} that will host the section contents.
	 */
	private ViewPager mViewPager;
	private Model model;
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.main);

		// Set up the action bar.
		final ActionBar actionBar = getActionBar();
		actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
		actionBar.setDisplayHomeAsUpEnabled(true);
		actionBar.setDisplayShowTitleEnabled(false);
		actionBar.setIcon(R.drawable.ico);
		// Create the adapter that will return a fragment for each of the three
		// primary sections of the activity.
		//if(savedInstanceState!=null){
		//	mSectionsPagerAdapter = savedInstanceState.getParcelable("mSectionsPagerAdapter");
		//	mViewPager = savedInstanceState.getParcelable("mViewPager");
		//}else{
		mSectionsPagerAdapter = new SectionsPagerAdapter(getFragmentManager());
		
		model= Model.getInstance();
		
		// Set up the ViewPager with the sections adapter.
		mViewPager = (ViewPager) findViewById(R.id.pager);
		mViewPager.setAdapter(mSectionsPagerAdapter);

		// When swiping between different sections, select the corresponding
		// tab. We can also use ActionBar.Tab#select() to do this if we have
		// a reference to the Tab.
		mViewPager
		.setOnPageChangeListener(new ViewPager.SimpleOnPageChangeListener() {
			@Override
			public void onPageSelected(int position) {
				actionBar.setSelectedNavigationItem(position);
			}
		});

		// For each of the sections in the app, add a tab to the action bar.
		for (int i = 0; i < mSectionsPagerAdapter.getCount(); i++) {
			// Create a tab with text corresponding to the page title defined by
			// the adapter. Also specify this Activity object, which implements
			// the TabListener interface, as the callback (listener) for when
			// this tab is selected.
			actionBar.addTab(actionBar.newTab()
					.setText(mSectionsPagerAdapter.getPageTitle(i))
					.setTabListener(this));
			
			//this.listView = (ListView) findViewById(R.id.listView);
			//this.listView.setAdapter(new ItemAdapter(this, new Model().getListOfDay()));
		}
		//}
	}

	@Override
	public boolean onCreateOptionsMenu(Menu menu) {

		// Inflate the menu; this adds items to the action bar if it is present.
		getMenuInflater().inflate(R.menu.main, menu);
		//MenuItem itemCreate = menu.findItem(R.id.action_create)
		
		/*MenuItem itemSearch = menu.findItem(R.id.action_search);
	
		ShareActionProvider myShareActionProvider = (ShareActionProvider) item.getActionProvider();*/
		
		return true;
	}

	@Override
	public boolean onOptionsItemSelected(MenuItem item) {
		// Handle action bar item clicks here. The action bar will
		// automatically handle clicks on the Home/Up button, so long
		// as you specify a parent activity in AndroidManifest.xml.
		switch (item.getItemId()) {
		case android.R.id.home:
			//NavUtils.navigateUpFromSameTask(this);
			Intent intent = new Intent(this, PerfilUsuarioActivity.class);
			//intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
			startActivity(intent);
			return true;
		case R.id.action_create:
			intent = new Intent(this, ComposeEventActivity.class);
			startActivity(intent);
			return true;
		case R.id.action_search:
			intent = new Intent(this, SearchActivity.class);
			startActivity(intent);
			return true;
		case R.id.action_settings: 
			return true;
		}
		return super.onOptionsItemSelected(item);
	}

	@Override
	public void onTabSelected(ActionBar.Tab tab,
			FragmentTransaction fragmentTransaction) {
		// When the given tab is selected, switch to the corresponding page in
		// the ViewPager.
		mViewPager.setCurrentItem(tab.getPosition());
	}

	@Override
	public void onTabUnselected(ActionBar.Tab tab,
			FragmentTransaction fragmentTransaction) {
	}

	@Override
	public void onTabReselected(ActionBar.Tab tab,
			FragmentTransaction fragmentTransaction) {
	}

	/**
	 * A {@link FragmentPagerAdapter} that returns a fragment corresponding to
	 * one of the sections/tabs/pages.
	 */
	public class SectionsPagerAdapter extends FragmentPagerAdapter {

		public SectionsPagerAdapter(FragmentManager fm) {
			super(fm);
		}

		@Override
		public Fragment getItem(int position) {
			// getItem is called to instantiate the fragment for the given page.
			// Return a PlaceholderFragment (defined as a static inner class
			// below).
			Object listAdapter;
			CulturAppApplication app=(CulturAppApplication) getBaseContext().getApplicationContext();
			//model= new Model();
			switch (position) {
			case 0:
				listAdapter = new ItemAdapterHoy(getBaseContext(), model.getListOfDay());
				app.listAdapterToday=(ItemAdapterHoy) listAdapter;
				break;
			case 1:
				listAdapter = new ItemAdapterHoy(getBaseContext(), model.getListOfWeek());
				app.listAdapterWeek=(ItemAdapterHoy) listAdapter;
				break;
			case 2:
				listAdapter = new ItemAdapter(getBaseContext(),null,null,null ,model);
				//listAdapter = new ItemAdapterHoy(getBaseContext(), model.getListOfWeek());
				break;
			default:
				listAdapter = new ItemAdapterHoy(getBaseContext(), model.getListOfDay());
			}
			return PlaceholderBuilder.newInstance(position + 1,listAdapter);
		}

		@Override
		public int getCount() {
			// Show 3 total pages.
			return 3;
		}

		@Override
		public CharSequence getPageTitle(int position) {
			Locale l = Locale.getDefault();
			switch (position) {
			case 0:
				return getString(R.string.title_section1).toUpperCase(l);
			case 1:
				return getString(R.string.title_section2).toUpperCase(l);
			case 2:
				return getString(R.string.title_section3).toUpperCase(l);
			}
			return null;
		}
	}

	public static class PlaceholderBuilder {
		/**
		 * The fragment argument representing the section number for this
		 * fragment.
		 */
		private static final String ARG_SECTION_NUMBER = "section_number";
		/**
		 * Returns a new instance of this fragment for the given section number.
		 */
		public static Fragment newInstance(int sectionNumber,Object listAdapter) {
			PlaceholderFragment fragment;
			if(sectionNumber==3){
				PlaceholderFragmentRumores fragmentt;
				fragmentt = new PlaceholderFragmentRumores();
				Bundle args = new Bundle();
				args.putInt(ARG_SECTION_NUMBER, sectionNumber);
				fragmentt.newlistAdapter= (ItemAdapter) listAdapter;
				//fragmentt.setListAdapter((ItemAdapter)listAdapter);
				fragmentt.setArguments(args);
				return fragmentt;
			}else{ 
				fragment = new PlaceholderFragment();
				Bundle args = new Bundle();
				args.putInt(ARG_SECTION_NUMBER, sectionNumber);
				fragment.listAdapter= (ListAdapter) listAdapter;
				fragment.x =sectionNumber-1;
				fragment.setListAdapter((ListAdapter)listAdapter);
				fragment.setArguments(args);
				return fragment;
			}
		}
	}
		
}
